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madreJ [45]
3 years ago
7

Express log2 64-log2 4 as a simple logarithm

Mathematics
1 answer:
Triss [41]3 years ago
4 0
<span>Express log(2)64-log(2)4 as a single logarithm.
Simplify as possible.
Solution: 

 = log(2)[64/4] 
= log(2)[16]
= 4
</span>
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H e l p p l e a s e ; - ;
irina1246 [14]

Answer:

9/4

Step-by-step explanation:

if you use cross multiplication you can see that it would cross eachother out and becom one plz vote brainliest

5 0
3 years ago
Solve the equation -x/6greaterthanequalto3
enot [183]

Answer (depending if the fraction is positive or negative):

  1. x ≥ 18
  2. x ≤ -18

Step-by-step explanation:

If the fraction is positive:

  1. Write it out: \frac{x}{6} \geq 3  
  2. Multiply each side by 6 to cancel out the 6 under x. It should now look like this: x ≥ 18

If the fraction is negative:

  1. Write it out: -\frac{x}{6} \geq 3  
  2. Multiply each side by -6 to cancel out the -6 under x. It should now look like this: x ≤ -18

I hope this helps!

3 0
3 years ago
What Number is X in this equation? <br><br> 9 - 3 ÷ 1/3 + 1 = X
mario62 [17]

Answer:

1

Step-by-step explanation:

Use PEMDAS to solve the equation, and you will get the answer 1 for x

5 0
3 years ago
Read 2 more answers
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Lapatulllka [165]
Area would be 4.52 A= pi x radius squared
Circumference would be 7.54 C= 2 pi radius. Hope that makes sense.
4 0
3 years ago
The length of Peter's rectangular living room is 6 meters and the distance between opposite corners is 7 meters. What is the wid
padilas [110]

Answer:

3.6 m

Step-by-step explanation:

Given that :

Length of room = 6

Distance between opposite corners = 7

Width of room :

Using Pythagoras rule:

Opposite ²= hypotenus² + adjacent²

From. The diagram attached :

w² = 7² - 6²

w² = 49 - 36

w² = 13

w = 3.605

w = 3.6 m

7 0
2 years ago
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